- Author: V. K. Gugenheim J. Peter May
- Language: English
- Year: 1974
- Author: J. P. C. Greenlees J. Peter May
- Language: English
- Year: 1995
- Author: J. Peter May
- Language: English
- Year: 2002
- Author: J. Peter May
- Language: English
- Year: 2011
- Author: J. Peter May
- Language: English
- Year: 2009
![book Compact First [Student CD-ROM]](/covers/files_170/1455000/386d8aba337da2c3a30d7aae247a08a5-g.jpg)
Compact First
pdf
- Author: V K A M Gugenheim, J Peter May
- Language: English
- Year: 1974
- Author: Peter May Maria Cecilia Lustosa and Valé Vinha (Auth.)
- Language: Portuguese
- Year: 2010